113456562 has 32 divisors (see below), whose sum is σ = 249246720. Its totient is φ = 34269840.

The previous prime is 113456537. The next prime is 113456569. The reversal of 113456562 is 265654311.

It is not an unprimeable number, because it can be changed into a prime (113456569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19014 + ... + 24257.

It is an arithmetic number, because the mean of its divisors is an integer number (7788960).

Almost surely, 2^113456562 is an apocalyptic number.

113456562 is an abundant number, since it is smaller than the sum of its proper divisors (135790158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113456562 is a wasteful number, since it uses less digits than its factorization.

113456562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43318.

The product of its digits is 21600, while the sum is 33.

The square root of 113456562 is about 10651.5990348867. The cubic root of 113456562 is about 484.1090555203.

The spelling of 113456562 in words is "one hundred thirteen million, four hundred fifty-six thousand, five hundred sixty-two".